package com.tt.dp.command.model;

public class TV {

    private String location;

    public TV(String location){

        this.location = location;
    }

    public void open(){
        System.out.println("open tv , location is " + this.location);
    }

    public void close(){
        System.out.println("close tv , location is " + this.location);
    }
}
